<!doctype html>
<html class="light">
<head>
<meta charset="utf-8"/>
<meta content="max-age=0" http-equiv="Cache-Control"/>
<meta content="320" name="MobileOptimized"/>
<meta content="YES" name="apple-touch-fullscreen"/>
<meta content="yes" name="apple-mobile-web-app-capable"/>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no"/> 
<meta name="format-detection" content="telephone=no"/>
<!--调试模式下强制刷新缓存-->
<meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate"/>
<meta http-equiv="Pragma" content="no-cache"/>
<meta http-equiv="Expires" content="0"/>
<title></title>
<style>
.uiswitch {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    height: 31px;
    width: 51px;
    position: relative;
    border-radius: 16px;
    cursor: pointer;
    outline: 0;
    z-index: 0;
    margin: 0;
    padding: 0;
    border: none;
    background-color: #e5e5e5;
    -webkit-transition-duration: 600ms;
    -moz-transition-duration: 600ms;
    -o-transition-duration: 600ms;
    transition-duration: 600ms;
    -webkit-transition-timing-function: ease-in-out;
    -moz-transition-timing-function: ease-in-out;
    -o-transition-timing-function: ease-in-out;
    transition-timing-function: ease-in-out; }
.uiswitch::before {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    height: 27px;
    width: 47px;
    content: ' ';
    position: absolute;
    left: 2px;
    top: 2px;
    background-color: white;
    border-radius: 16px;
    z-index: 1;
    -webkit-transition-duration: 300ms;
    -moz-transition-duration: 300ms;
    -o-transition-duration: 300ms;
    transition-duration: 300ms;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1); }
.uiswitch::after {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    height: 27px;
    width: 27px;
    content: ' ';
    position: absolute;
    border-radius: 27px;
    background: white;
    z-index: 2;
    top: 2px;
    left: 2px;
    box-shadow: 0px 0px 1px 0px rgba(0, 0, 0, 0.25), 0px 4px 11px 0px rgba(0, 0, 0, 0.08), -1px 3px 3px 0px rgba(0, 0, 0, 0.14);
    -webkit-transition: -webkit-transform 300ms, width 280ms;
    -moz-transition: -moz-transform 300ms, width 280ms;
    -o-transition: -o-transform 300ms, width 280ms;
    transition: transform 300ms, width 280ms;
    -webkit-transform: translate3d(0, 0, 0);
    -moz-transform: translate3d(0, 0, 0);
    -ms-transform: translate3d(0, 0, 0);
    -o-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    -webkit-transition-timing-function: cubic-bezier(0.42, 0.8, 0.58, 1.2);
    -moz-transition-timing-function: cubic-bezier(0.42, 0.8, 0.58, 1.2);
    -o-transition-timing-function: cubic-bezier(0.42, 0.8, 0.58, 1.2);
    transition-timing-function: cubic-bezier(0.42, 0.8, 0.58, 1.2); }
.uiswitch:checked {
    background-image: -webkit-linear-gradient(-180deg, #4cd964 0%, #4dd865 100%);
    background-image: -moz-linear-gradient(-180deg, #4cd964 0%, #4dd865 100%);
    background-image: -o-linear-gradient(-180deg, #4cd964 0%, #4dd865 100%);
    background-image: linear-gradient(-180deg, #4cd964 0%, #4dd865 100%); }
.uiswitch:checked::after {
    -webkit-transform: translate3d(16px, 0, 0);
    -moz-transform: translate3d(16px, 0, 0);
    -ms-transform: translate3d(16px, 0, 0);
    -o-transform: translate3d(16px, 0, 0);
    transform: translate3d(16px, 0, 0);
    right: 18px;
    left: inherit; }
.uiswitch:active::after {
    width: 35px; }
.uiswitch:checked::before, .uiswitch:active::before {
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    -ms-transform: scale(0);
    -o-transform: scale(0);
    transform: scale(0); }
.uiswitch:disabled {
    opacity: 0.5;
    cursor: default;
    -webkit-transition: none;
    -moz-transition: none;
    -o-transition: none;
    transition: none; }
.uiswitch:disabled:active::before, .uiswitch:disabled:active::after, .uiswitch:disabled:checked:active::before, .uiswitch:disabled:checked::before {
    width: 27px;
    -webkit-transition: none;
    -moz-transition: none;
    -o-transition: none;
    transition: none; }
.uiswitch:disabled:active::before {
    height: 27px;
    width: 41px;
    -webkit-transform: translate3d(6px, 0, 0);
    -moz-transform: translate3d(6px, 0, 0);
    -ms-transform: translate3d(6px, 0, 0);
    -o-transform: translate3d(6px, 0, 0);
    transform: translate3d(6px, 0, 0); }
.uiswitch:disabled:checked:active::before {
    height: 27px;
    width: 27px;
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    -ms-transform: scale(0);
    -o-transform: scale(0);
    transform: scale(0); }
  .uiswitch {
    background-color: #e5e5e5; }
  .uiswitch::before {
    background-color: white; }
  .uiswitch::after {
    background: white; }
  .uiswitch:checked {
    background-image: -webkit-linear-gradient(-180deg, #4cd964 0%, #4dd865 100%);
    background-image: -moz-linear-gradient(-180deg, #4cd964 0%, #4dd865 100%);
    background-image: -o-linear-gradient(-180deg, #4cd964 0%, #4dd865 100%);
    background-image: linear-gradient(-180deg, #4cd964 0%, #4dd865 100%); }

  body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    background-color: #ffffff; }

  p {
    font-size: 18px;
    font-weight: 300; }

  pre, code {
    font-family: Monaco, Menlo, "Courier New", Courier, monospace;
    font-size: 13px; }

  pre {
    text-align: left; }

  pre {
    background-color: #fbfbfb;
    border: 1px solid #eee;
    padding: .6em;
    display: inline-block;
    border-radius: 3px; }

  .wrapper {
    width: 90%;
    margin: 0 auto;
    text-align: center; }

  h1 {
    font-weight: 200;
    text-align: center;
    margin: 2em; }

  .fields__item {
    display: inline-block;
    margin-right: 1.875em;
    text-align: center; }

  h6 {
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: #aaa;
    margin: 1em; }

  .section {
    margin: 2em auto; }
</style>
</head>
<body>
<div class="wrapper">
  
  <h1>iOS 7/8 CSS3 Switches</h1>

  <section class="fields section">
    <div class="fields__item">
      <input type="checkbox" class="uiswitch">
      <h6>Off (unchecked)</h6>
    </div>
    <div class="fields__item">
      <input type="checkbox" class="uiswitch" checked>
      <h6>On (checked)</h6>
    </div>
  </section>

  <section class="fields section">
    <div class="fields__item">
      <input type="checkbox" class="uiswitch" disabled>
      <h6>Disabled Off</h6>
    </div>
    <div class="fields__item">
      <input type="checkbox" class="uiswitch" checked disabled>
      <h6>Disabled On</h6>
    </div>
  </section>

</div>
</body>
</html>